Interested to Buy Any Domain ? << Click Here >> for more details...
What differance between Circuit brekar and Isolater?
- 14 Answers
- 23230 Views
- TATA, I also Faced
- E-Mail Answers
Answer Posted / ammajirao
The circuit breaker can operate in both ON load and OFF load
because quenching medium is available to extinguish the arc
but in case of isolator, it should operate in OFF load
only because of no quenching medium.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Tell me about ur past electrical maintanence job
What happens when two positively charged material is placed together?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
What are the main advantages of generalized error co-efficients?
What are the applications of autotransformers?
what is basic difference betmeen normal & flame proof motor??
what is the illumination level required for child play area?
how is the testing of an REF relay? what are the test REF circuit having?
Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.
what is active power & reactive power?
What is industrial plc
hello if any one have papers vof hpcl or sail, plz send me
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
What is lc oscillator?
i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper
